me2day is a Korean social networking site that provides micro It allows users to post messages or upload pictures, videos and maps to their friends via webpage, WAP page, SMS/MMS, etc. They can also add their favorite celebrities or friends and see what they have posted in real time.

< me2day's service is similar to Twitter, allowing users to share 140-character messages.

Since 2009, me2day's total number of users has increased more than 100 times, and by the end of 2010, the site had more than 4 million registered users. Currently, many Korean celebrities have set up microblogs in me2day.